Tern Biologic Seatpost Postpump 2.0 Black 33.9 mm

The BioLogic PostPump 2.0 seatpost, winner of a 2012 Red Dot Design Award, is a powerful, high-capacity floor pump integrated inside a seatpost. The ergonomic design has a foot stand and uses the saddle as a handle so you stand comfortably while you pump. The 2.0 design is completely new and improved with a precision-machined aluminum adapter that fits both Presta and Schrader valves. Never leave your pump at home again. Built for Tern bicycles with an inner seat tube diameter of 33.9 mm.

Integrated flip-to-fit Presta/Schrader valve adapter
Only 40 strokes to reach 50 psi in a 20″ × 1.5″ tire
Stainless steel foot stand
Dimensions: 33.9 × 580 mm
Weight: 718 g
Built for Tern
Available in silver or black.